. 2022 Dec 21;13(1):506–515. doi: 10.1039/d2ra06862a

Shape recovery behavior of HSSO-PU at different temperatures.

Sample ID	Temperature (°C)	Recovery time (s)	Shape recovery rate% (R_r)	Ref.
HSSO-PU	60	150	94.44	This work
	55	330	96.94
	54	360	90.56
	52	440	93.89
	51	600	76.67
	40	30 min	55.6
SMPUs	35–45	NR	98	47
PU/PEEAMA	60	5	96	48